PIC Combo Mosquito Coil Holder Terra Cotta Burner with 4 Coils (Pack of 6) Bundle Includes Set Of 6 Pic Combo Mosquito Coil Holder Terra Cotta Burners Includes 1 Clay Burner & 4 Mosquito Coils Per Pack Each Coil Burns For 5 - 7 Hours Repels Mosquitoes For Use On Patios & Porches